From 08ec44ed04e9e221098c0d51d9c4268a1c7c30fd Mon Sep 17 00:00:00 2001
From: Pawan Rawal <pawan0201@gmail.com>
Date: Tue, 8 Jan 2019 11:29:58 +1100
Subject: [PATCH] Fix indentation for yamlStringSettings

The indentation seemed messed up and didn't read well. This change fixes it.
---
 README.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 0208eac..60c4109 100644
--- a/README.md
+++ b/README.md
@@ -630,11 +630,11 @@ import (
 
 func yamlStringSettings() string {
     c := viper.AllSettings()
-	bs, err := yaml.Marshal(c)
-	if err != nil {
+    bs, err := yaml.Marshal(c)
+    if err != nil {
         t.Fatalf("unable to marshal config to YAML: %v", err)
     }
-	return string(bs)
+    return string(bs)
 }
 ```